Biostar is proudly introducing the exclusive motherboard solution, the Puro Hi-Fi series equipped with an integrated independent audio power design and built-in amplifier. The Puro Hi-Fi technology utilizes audio components with an independent power design for a significant reduction in electronic noise and superb sound quality. The unique noise-blocking multi-layer PCB layout is ideal for exceptional clarity and high fidelity sound. With sampling rate of 192kHz/24-bit which delivers a high quality audio through an analog connection to your home theater system, multi-channel speakers and high-end headphone. You can enjoy real Blu-ray grade high-definition sound that you've never experienced before.